Vietnam is coming under growing pressure to make battery energy storage systems (BESS) a cornerstone of its power infrastructure, as rapid renewable expansion and rising electricity demand, driven by double-digit economic growth, expose mounting strain on the national grid.

The VinEnergo Energy Joint Stock Company has signed memoranda of understanding to install rooftop solar power systems integrated with battery energy storage systems (BESS) with the VinFast automobile plant and two battery factories in the central province of Ha Tinh.